Seismic Design
Sections
Seismic Clearances for Ductwork Bracing Systems
Technical requirements for ductwork seismic clearances including minimum separation distances by SDC, flexible connections at equipment, building joints, and SMACNA standards.
Seismic Bracing for HVAC Equipment
Comprehensive guide to seismic restraint systems for HVAC equipment including restraint types, bracing calculations, vibration isolation coordination, snubber design, attachment methods, and certification requirements per SMACNA and ASHRAE standards
Seismic Bracing for HVAC Ductwork Systems
Comprehensive guide to seismic bracing design for HVAC ductwork including SMACNA requirements, lateral and longitudinal bracing configurations, load calculations, and spacing criteria per ASCE 7 and IBC standards.